package cn.edu.scau.cmi.lijinzhao.chapter03;

public class Example3_2{
	public static void main(String args[]) {
		People zhang,zhou;
		zhang=new People();
		zhang.weight=66.5F;
		zhang.age=21;
		zhang.speak();
		zhou=new People();//������Ҫ���Ǽ�()
		zhou.weight=56.9F;
		zhou.age=19;
		zhou.speak();
	}
}
